Oracle Linux 9 : kernel (ELSA-2025-16880)

high Nessus Plugin ID 266192

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Synopsis

The remote Oracle Linux host is missing one or more security updates.

Description

The remote Oracle Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2025-16880 advisory.

- io_uring/futex: ensure io_futex_wait() cleans up properly on failure (CKI Backport Bot) [RHEL-114335] {CVE-2025-39698}
- selftests: tls: add tests for zero-length records (Sabrina Dubroca) [RHEL-114326] {CVE-2025-39682}
- tls: fix handling of zero-length records on the rx_list (Sabrina Dubroca) [RHEL-114326] {CVE-2025-39682}
- sctp: linearize cloned gso packets in sctp_rcv (CKI Backport Bot) [RHEL-113333] {CVE-2025-38718}
- smb: client: fix use-after-free in cifs_oplock_break (CKI Backport Bot) [RHEL-111196] {CVE-2025-38527}
- netfilter: nf_conntrack: fix crash due to removal of uninitialised entry (CKI Backport Bot) [RHEL-106432] {CVE-2025-38472}

Tenable has extracted the preceding description block directly from the Oracle Linux security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

Solution

Update the affected packages.

Plugin Details

Severity: High

ID: 266192

File Name: oraclelinux_ELSA-2025-16880.nasl

Version: 1.1

Type: local

Agent: unix

Family: Oracle Linux Local Security Checks

Published: 9/30/2025

Updated: 9/30/2025

Supported Sensors: Continuous Assessment, Frictionless Assessment Agent, Nessus Agent, Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 6.7

CVSS v2

Risk Factor: Medium

Base Score: 6.6

Temporal Score: 4.9

Vector: CVSS2#AV:N/AC:H/Au:N/C:P/I:P/A:C

CVSS Score Source: CVE-2025-39682

CVSS v3

Risk Factor: High

Base Score: 7.3

Temporal Score: 6.4

Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

CVSS Score Source: CVE-2025-39698

Vulnerability Information

CPE: p-cpe:/a:oracle:linux:kernel-tools-libs-devel, p-cpe:/a:oracle:linux:kernel-debug-modules-extra, p-cpe:/a:oracle:linux:kernel-debug, p-cpe:/a:oracle:linux:python3-perf, p-cpe:/a:oracle:linux:kernel-tools-libs, p-cpe:/a:oracle:linux:kernel-uki-virt-addons, p-cpe:/a:oracle:linux:kernel-debug-devel-matched, p-cpe:/a:oracle:linux:kernel-modules-extra, p-cpe:/a:oracle:linux:rv, p-cpe:/a:oracle:linux:kernel-debug-modules-core, p-cpe:/a:oracle:linux:kernel-core, p-cpe:/a:oracle:linux:kernel-cross-headers, p-cpe:/a:oracle:linux:kernel-debug-devel, p-cpe:/a:oracle:linux:libperf, p-cpe:/a:oracle:linux:kernel, p-cpe:/a:oracle:linux:kernel-devel, cpe:/o:oracle:linux:9, p-cpe:/a:oracle:linux:rtla, p-cpe:/a:oracle:linux:kernel-tools, p-cpe:/a:oracle:linux:kernel-modules, p-cpe:/a:oracle:linux:kernel-uki-virt, p-cpe:/a:oracle:linux:kernel-headers, p-cpe:/a:oracle:linux:kernel-devel-matched, p-cpe:/a:oracle:linux:kernel-debug-core, p-cpe:/a:oracle:linux:kernel-abi-stablelists, cpe:/o:oracle:linux:9:6:baseos_patch, p-cpe:/a:oracle:linux:perf, p-cpe:/a:oracle:linux:kernel-debug-uki-virt, p-cpe:/a:oracle:linux:kernel-modules-core, p-cpe:/a:oracle:linux:kernel-debug-modules

Required KB Items: Host/OracleLinux, Host/RedHat/release, Host/RedHat/rpm-list, Host/local_checks_enabled

Exploit Ease: No known exploits are available

Patch Publication Date: 9/29/2025

Vulnerability Publication Date: 7/28/2025

Reference Information

CVE: CVE-2025-38472, CVE-2025-38527, CVE-2025-38718, CVE-2025-39682, CVE-2025-39698

Detections

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